Patents by Inventor David G. Newhouse, Jr.

David G. Newhouse, Jr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Book holder
    Patent number: 5829787
    Abstract: A book is held on a support having a spring clip on the side. The clip is designed to hold a transparent arm extending across the open book. Depressing the clip lifts the arm, allowing a page to be turned.
    Type: Grant
    Filed: September 24, 1992
    Date of Patent: November 3, 1998
    Inventor: David G. Newhouse, Jr.